Drexel Hill時間
23:27:02
日出: 06:29:20 
日落: 17:56:1612:27:02
07:27:02
01:27:02
09:57:02
22:27:02
12:27:02
09:27:02
12:27:02
12:27:02
09:57:02
07:27:02
12:27:02
10:27:02
13:27:02
01:27:02
Drexel Hill與主要城市的時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3